public void Emit()
{
for (int i = 0; i < prefabsPerEmit; i++)
{
if (prefabPool.Count > prefabsPerEmit)
{
GameObject poppedPrefab = prefabPool.Pop();
poppedPrefab.transform.position = spawnPoint.position;
EmittedParticle particle = poppedPrefab.GetComponent <EmittedParticle>();
Rigidbody beanBody = poppedPrefab.GetComponent <Rigidbody>();
float x = Random.Range(-spawnForceMax.x, spawnForceMax.x);
float y = Random.Range(spawnForceMax.y / 20, spawnForceMax.y);
float z = Random.Range(-spawnForceMax.z, spawnForceMax.z);
Vector3 spawnForce = new Vector3(x, y, z);
poppedPrefab.SetActive(true);
beanBody.AddRelativeForce(spawnForce, ForceMode.Impulse);
beanBody.AddTorque(spawnForce);
StartCoroutine(particle.Disappear());
}
else
{
//expand by 10% if there isn't enough objects
AddToPool(startingPoolSize / 10);
}
}
}
void AddToPool(int number)
{
for (int i = 0; i < number; i++)
{
GameObject bean = GameObject.Instantiate <GameObject>(prefab);
EmittedParticle beanParticle = bean.GetComponent <EmittedParticle>();
beanParticle.SetEmitter(this);
bean.SetActive(false);
prefabPool.Push(bean);
}
}
